9745490

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{9649}}^1$

素因数の和:9757

約数の個数: 16

約数和(自身を含む): 17717400

約数和(自身を除く): 7971910

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 9649, 19298, 48245, 96490, 974549, 1949098, 4872745, 9745490]

約数ペア:

[(1, 9745490), (2, 4872745), (5, 1949098), (10, 974549), (101, 96490), (202, 48245), (505, 19298), (1010, 9649)]